2008 CADILLAC ESCALADE ESV headlamp

Headlamp aiming is done with the vehicle’s low-beam
headlamps. The high-beam headlamps will be correctly
aimed if the low-beam headlamps are aimed properly.
To adjust the vertical aim:
1. Open the hood. See Hood Release on page 5-11
for more information.
2. Locate the center of
the projector lens
of the low-beam
headlamp.
3. Record the distance from the ground to the center
of the projector lens of the low-beam headlamp. 4. At a wall, measure from the ground upward (A) to
the recorded distance from Step 3 and mark it.
5. Draw or tape a horizontal line (B) on the wall the
width of the vehicle at the height of the mark
in Step 4.
Notice: Do not cover a headlamp to improve beam
cut-off when aiming. Covering a headlamp may
cause excessive heat build-up which may cause
damage to the headlamp.
6. Turn on the low-beam headlamps and place a
piece of cardboard or equivalent in front of the
headlamp not being adjusted. This allows only the
beam of light from the headlamp being adjusted
to be seen on the at surface.
5-49

7. Locate the vertical headlamp aiming screws, which
are under the hood near each headlamp assembly.
The adjustment screw can be turned with a
E8 Torx ®
socket.
8. Turn the vertical aiming screw until the headlamp
beam is aimed to the horizontal tape line. Turn it
clockwise or counterclockwise to raise or lower the
angle of the beam. 9. Make sure that the light from the headlamp is
positioned at the bottom edge of the horizontal tape
line. The lamp on the left (A) shows the correct
headlamp aim. The lamp on the right (B) shows the
incorrect headlamp aim.
10. Repeat Steps 7 through 9 for the opposite headlamp.
5-50

Bulb Replacement For the proper type of replacement bulbs, see
Replacement Bulbs on page 5-53 .
For any bulb changing procedure not listed in this
section, contact your dealer/retailer.
High Intensity Discharge (HID)
Lighting
{ CAUTION: The low beam high intensity discharge lighting
system operates at a very high voltage. If you
try to service any of the system components,
you could be seriously injured. Have your
dealer/retailer or a qualied technician
service them.
Your vehicle has HID headlamps. After your vehicle’s
HID headlamp bulb has been replaced, you may notice
that the beam is a slightly different shade than it was
originally. This is normal. Back-Up Lamps To replace this bulb:
1. Open the liftgate.
See Power Liftgate
on page 2-14 for more
information.
5-51

Wheel Replacement Replace any wheel that is bent, cracked, or badly rusted
or corroded. If wheel nuts keep coming loose, the
wheel, wheel bolts, and wheel nuts should be replaced.
If the wheel leaks air, replace it (except some
aluminum wheels, which can sometimes be repaired).
See your dealer/retailer if any of these conditions exist.
Your dealer/retailer will know the kind of wheel you need.
Each new wheel should have the same load-carrying
capacity, diameter, width, offset, and be mounted
the same way as the one it replaces.
If you need to replace any of your wheels, wheel bolts,
wheel nuts, or Tire Pressure Monitor System (TPMS)
sensors, replace them only with new GM original
equipment parts. This way, you will be sure to have the
right wheel, wheel bolts, wheel nuts, and TPMS
sensors for your vehicle. { CAUTION: Using the wrong replacement wheels, wheel
bolts, or wheel nuts on your vehicle can be
dangerous. It could affect the braking and
handling of your vehicle, make your tires lose
air and make you lose control. You could have
a collision in which you or others could be
injured. Always use the correct wheel, wheel
bolts, and wheel nuts for replacement.
Notice: The wrong wheel can also cause problems
with bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper height,
vehicle ground clearance, and tire or tire chain
clearance to the body and chassis.
See Changing a Flat Tire on page 5-79 for more
information.
5-76

Fuses Usage
1 Right Trailer Stop/Turn Lamp
2 Electronic Stability Suspension Control,
Automatic Level Control Exhaust
3 Left Trailer Stop/Turn Lamp
4 Engine Controls
5 Engine Control Module, Throttle Control
6 Trailer Brake Controller Fuses Usage
7 Front Washer
8 Oxygen Sensors
9 Antilock Brakes System 2
10 Trailer Back-up Lamps
11 Driver Side Low-Beam Headlamp
12 Engine Control Module (Battery)
13 Fuel Injectors, Ignition Coils
(Right Side)
14 Transmission Control Module (Battery)
15 Vehicle Back-up Lamps
16 Passenger Side Low-Beam Headlamp
17 Air Conditioning Compressor
18 Oxygen Sensors
19 Transmission Controls (Ignition)
20 Fuel Pump
21 Fuel System Control Module
22 Headlamp Washers
23 Rear Windshield Washer
24 Fuel Injectors, Ignition Coils (Left Side)
5-112

Fuses Usage
25 Trailer Park Lamps
26 Driver Side Park Lamps
27 Passenger Side Park Lamps
28 Fog Lamps
29 Horn
30 Passenger Side High-Beam Headlamp
31 Daytime Running Lamps
32 Driver Side High-Beam Headlamp
33 Daytime Running Lights 2
34 Sunroof
35 Key Ignition System, Theft Deterrent
System
36 Windshield Wiper
37 SEO B2 Uptter Usage (Battery)
38 Electric Adjustable Pedals
39 Climate Controls (Battery)
40 Airbag System (Ignition)
41 Amplier
42 Audio System Fuses Usage
43 Miscellaneous (Ignition),
Cruise Control
44 Liftgate Release
45 Airbag System (Battery)
46 Instrument Panel Cluster
47 Power Take-Off
48 Auxiliary Climate Control (Ignition),
Compass-Temperature Mirror
49 Center High-Mounted Stoplamp
(CHMSL)
50 Rear Defogger
51 Heated Mirror
52 SEO B1 Uptter Usage (Battery)
53 Cigarette Lighter, Auxiliary Power
Outlet
54 Automatic Level Control Compressor
Relay, SEO Uptter Usage
55 Climate Controls (Ignition)
56 Engine Control Module, Secondary
Fuel Pump (Ignition)
5-113

J-Case Fuses Usage
57 Cooling Fan 1
58 Automatic Level Control Compressor
59 Heavy Duty Antilock Brake System
60 Cooling Fan 2
61 Antilock Brake System 1
62 Starter
63 Stud 2 (Trailer Brakes)
64 Left Bussed Electrical Center 1
65 Electric Running Boards
66 Heated Windshield Washer System
67 Four-Wheel Drive System
68 Stud 1 (Trailer Connector
Battery Power)
69 Mid-Bussed Electrical Center 1
70 Climate Control Blower
71 Power Liftgate Module
72 Left Bussed Electrical Center 2 Relays Usage
FAN HI Cooling Fan High Speed
FAN LO Cooling Fan Low Speed
ENG EXH VLV Not Used
FAN CNTRL Cooling Fan Control
HDLP LO/HID Hi Intensity Discharge Headlamp
FOG LAMP Front Fog Lamps
A/C CMPRSR Air Conditioning Compressor
STRTR Starter
PWR/TRN Powertrain
FUEL PMP Fuel Pump
PRK LAMP Parking Lamps
REAR DEFOG Rear Defogger
RUN/CRANK Switched Power
5-114

Audio System ................................................. 3-70
Audio Steering Wheel Controls .................... 3-106
Navigation/Radio System, see Navigation
Manual ................................................... 3-95
Radio Reception ........................................ 3-108
Rear Seat Audio (RSA) ............................... 3-104
Setting the Clock ......................................... 3-71
Theft-Deterrent Feature ............................... 3-106
XM™ Satellite Radio Antenna System ........... 3-109
Audio System(s) ............................................. 3-72
Rear Side Window Antenna ......................... 3-109
Automatic Headlamp System ............................ 3-20
Automatic Transmission
Fluid .......................................................... 5-20
Operation ................................................... 2-30
Autoride ®
....................................................... 4-43
BBattery .......................................................... 5-39
Electric Power Management .......................... 3-23
Run-Down Protection ................................... 3-23
Bench Seat, Split (60/40) ................................. 1-11
Brake
Emergencies ................................................ 4-5
Brakes .......................................................... 5-36
System Warning Light .................................. 3-40
Braking ........................................................... 4-3
Braking in Emergencies ..................................... 4-5 Break-In, New Vehicle ..................................... 2-24
Bucket Seats, Rear ......................................... 1-17
Bulb Replacement ........................................... 5-51
Back-Up Lamps ........................................... 5-51
Headlamp Aiming ........................................ 5-48
High Intensity Discharge (HID) Lighting ........... 5-51
License Plate Lamps .................................... 5-53
Replacement Bulbs ...................................... 5-53
Buying New Tires ........................................... 5-72
C Calibration ............................................. 2-41, 2-43
California Fuel .................................................. 5-5
California Perchlorate Materials Requirements ....... 5-4
California Proposition 65 Warning ....................... 5-3
Canadian Owners ................................................ ii
Capacities and Specications .......................... 5-115
Carbon Monoxide ........... 2-13, 2-14, 2-39, 4-30, 4-44
Care of
Safety Belts .............................................. 5-101
Cargo Cover .................................................. 2-63
CD, MP3 ....................................................... 3-90
Center Console Storage Area ........................... 2-61
Center Seat ................................................... 1-10
Chains, Tire ................................................... 5-77
Charging System Light .................................... 3-39
Check
Engine Light ............................................... 3-43
Checking Things Under the Hood ...................... 5-10
2